49.44% is the change from 180 to 269
Calculation steps:
[( 269 - 180 ) ÷ 180] x 100 = 49.44%
Formula
Percentage change = [(269 - 180) / 180] x 100
Subtract the new number by the original number
269 - 180 = 89
89 ÷ 180 = 0.49444444444444446
0.49444444444444446 x 100 = 49.44%